Предмет: Алгебра, автор: Аноним

Знайдіть корінь рівняння 16-8(у+1)=у-10

Ответы

Автор ответа: sssgeniysss
1

Ответ:

16-8(y+1)=y-10

16-8y-8=y-10

8-8y=y-10

-8y-y=-8-10

-9y=-18

y=-18:(-9)

y=2

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